Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_356167545a1b31668689cbd534da2b1f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_356167545a1b31668689cbd534da2b1f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_356167545a1b31668689cbd534da2b1f_cryptolocker
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Size
92KB
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MD5
356167545a1b31668689cbd534da2b1f
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SHA1
4efd084e5dba035ea2e4aaa9d91fc3059b7891a9
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SHA256
c495341ceb7748f96bd89a2900b28aed1aca7e5541ac3a0e8ce0ef1586ddcfec
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SHA512
7317088a4ed3ddd5f638ab9df22cc6d0ae11a2de1b8762335064ab18e5f27bb1fa1c66b6951c204ce39139410bbb85b90a9605760295e15b1c01ce6967ff49b7
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCR:26a+2OtEvwDpjtzG
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-03_356167545a1b31668689cbd534da2b1f_cryptolocker
Files
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2024-02-03_356167545a1b31668689cbd534da2b1f_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ